每逢经期或经后，发热，形寒自汗，神疲倦怠，少气懒言，其辨证为：（）
A.瘀热内阻
B.肝肾阴虚
C.气血虚弱
D.热毒内盛
E.血热内盛
参考答案：C
Assuming efficient markets and a lack of access to superior analysts, which of the following is the least important activity in managing portfolios（）
A. Minimizing total transaction costs.
B. Diversifying completely on a global basis.
C. Paying close attention to the monetary policy environment.
循环水停用如何处理？
